1f7936d545
Renamed SDL_HINT_LINUX_HAT_DEADZONES to SDL_HINT_JOYSTICK_LINUX_HAT_DEADZONES
2024-02-12 09:54:33 -08:00
39cfb437ed
Renamed SDL_HINT_LINUX_DIGITAL_HATS to SDL_HINT_JOYSTICK_LINUX_DIGITAL_HATS
2024-02-12 09:54:33 -08:00
b557c15bcf
Renamed SDL_HINT_JOYSTICK_GAMECUBE_RUMBLE_BRAKE to SDL_HINT_JOYSTICK_HIDAPI_GAMECUBE_RUMBLE_BRAKE
2024-02-12 09:54:33 -08:00
4f628b5b62
Renamed SDL_HINT_GDK_TEXTINPUT_DEFAULT to SDL_HINT_GDK_TEXTINPUT_DEFAULT_TEXT
2024-02-12 09:54:33 -08:00
fd5d761128
Renamed SDL_HINT_DIRECTINPUT_ENABLED to SDL_HINT_JOYSTICK_DIRECTINPUT
2024-02-12 09:54:33 -08:00
a5da7d0dd5
Renamed SDL_HINT_ALLOW_TOPMOST to SDL_HINT_WINDOW_ALLOW_TOPMOST
2024-02-12 09:54:33 -08:00
ef8791cba8
Cleaned up and organized hint documentation
2024-02-12 09:54:33 -08:00
9ce7fe2848
Removed SDL_HINT_ACCELEROMETER_AS_JOYSTICK
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Sensors are a first-class object in SDL and we haven't gotten any feedback that this feature is useful these days.
Closes https://github.com/libsdl-org/SDL/pull/7879
2024-02-12 09:54:33 -08:00
5af7113842
Rename property define names to have a type suffix
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Renamed the following property define names to have a type suffix to
match other property names.
SDL_PROP_TEXTURE_OPENGL_TEXTURE_TARGET (number)
SDL_PROP_TEXTURE_OPENGLES2_TEXTURE_TARGET (number)
SDL_PROP_WINDOW_CREATE_WAYLAND_SCALE_TO_DISPLAY (boolean)
SDL_PROP_WINDOW_RENDERER (pointer)
SDL_PROP_WINDOW_TEXTUREDATA (pointer)
2024-02-12 09:54:11 -08:00
cacac6cc34
Updated structure and field names for consistency
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Type names are camel case and field names are snake case except for fields ending in id, which are capitalized.
Fixes https://github.com/libsdl-org/SDL/issues/6955
2024-02-11 08:27:56 -08:00
6f87973b9c
Added a reserved field to the SDL_Event structure
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This guarantees 64-bit alignment for the timestamp
2024-02-11 08:27:56 -08:00
432ce3f167
Sync SDL3 wiki -> header
2024-02-10 15:09:26 +00:00
416803b03b
Clarify the lifetime of the shape surface in SDL_SetWindowShape()
2024-02-10 07:08:28 -08:00
f95b7ee4da
Renamed SDL_HasWindowSurface to SDL_WindowHasSurface
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Fixes https://github.com/libsdl-org/SDL/issues/9034
2024-02-09 17:42:18 -08:00
1ec0e22bcd
Sync SDL3 wiki -> header
2024-02-10 00:38:20 +00:00
1162097135
Added SDL_RenderViewportSet() to tell whether the viewport was previously set to a specific rectangle.
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Fixes https://github.com/libsdl-org/SDL/issues/9029
2024-02-09 16:37:04 -08:00
9ff8df932a
Sync SDL3 wiki -> header
2024-02-10 00:05:26 +00:00
f6b92c9b88
Re-added a simplified version of SDL_SetWindowShape()
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In order to handle mouse click transparency this needs to be implemented inside SDL
2024-02-09 16:04:46 -08:00
1684032c17
Sync SDL3 wiki -> header
2024-02-08 18:39:20 +00:00
4ce7ae31d4
Document that SDL_UpdateJoysticks() needs to be called to handle rumble processing
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Related: https://github.com/libsdl-org/SDL/issues/4300
2024-02-08 10:43:00 -08:00
1269590dfc
Clarified that SDL scancodes are unaffected by keyboard layout
2024-02-07 09:33:27 -08:00
3158342441
Use SDL_Color for SDL_RenderGeometryRaw() and add SDL_RenderGeometryRawFloat()
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Eventually we can re-add a fast path for that data down to the individual renderers. Setting color scale would still require converting to float, and most hardware accelerated renderers prefer to consume colors as float, so this requires some thought and performance testing.
Fixes https://github.com/libsdl-org/SDL/issues/9009
2024-02-06 18:16:41 -08:00
ed86cec07f
Sync SDL3 wiki -> header
2024-02-06 23:41:23 +00:00
2039c46d2c
Added support for creating an SDL texture from a CVPixelBufferRef
2024-02-06 15:40:47 -08:00
451dc41427
Sync SDL3 wiki -> header
2024-02-06 10:49:24 +00:00
30e176d6ba
Added HDR display properties and related event
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Also added an HDR calibration stage to testcolorspace
2024-02-06 02:48:05 -08:00
d4caef5b89
Generalize SDR white level handling into a color scale
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This gives applications better control over how and when light levels are adjusted when working with HDR content and display.
2024-02-06 02:48:05 -08:00
e74171b1ae
Added support for HDR10 video playback on direct3d11
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Fixes https://github.com/libsdl-org/SDL/issues/8053
2024-02-05 09:45:39 -08:00
a6374123c7
Sync SDL3 wiki -> header
2024-02-04 21:10:23 +00:00
327b976bc4
SDL_COLORSPACE_JPEG is the default YUV colorspace
2024-02-04 13:09:40 -08:00
89b9d6cbdc
SDL_RenderReadPixels() now returns a surface
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Fixes https://github.com/libsdl-org/SDL/issues/8977
2024-02-03 11:49:15 -08:00
ab571633d1
Sync SDL3 wiki -> header
2024-02-03 15:37:23 +00:00
50a805cdd1
Use YUV colorspaces instead of a global YUV conversion mode
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Fixes https://github.com/libsdl-org/SDL/issues/8669
2024-02-03 07:36:18 -08:00
2819988f8b
Sync SDL3 wiki -> header
2024-02-03 04:40:24 +00:00
a2c45f61bb
Updated scRGB render colorspace documentation
2024-02-02 20:38:48 -08:00
25fd5da1a7
Removed maxCLL and maxFALL properties, moved them to SDL_image for HDR image loading
2024-02-02 15:13:09 -08:00
943ab983cb
Sync SDL3 wiki -> header
2024-02-02 23:10:26 +00:00
5d48f9a63a
Added SDL_CopyProperties()
2024-02-02 15:09:12 -08:00
c007c7ed55
Sync SDL3 wiki -> header
2024-02-02 21:14:23 +00:00
9591b2cfb4
Finalized the SDL render API colorspaces
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The renderer will always use the sRGB colorspace for drawing, and will default to the sRGB output colorspace. If you want blending in linear space and HDR support, you can select the scRGB output colorspace, which is supported by the direct3d11 and direct3d12
2024-02-02 13:13:53 -08:00
d04fea8b87
Even more miscellaneous gamepad buttons!
2024-02-01 20:34:05 -08:00
cb70e972e3
Added miscellaneous gamepad buttons for additional macro buttons on some controllers
2024-02-01 20:15:01 -08:00
dcfb069c75
Sync SDL3 wiki -> header
2024-02-01 20:18:29 +00:00
19dde63e7c
Added a simple linear scale for tonemapped HDR to SDR surface conversion
2024-02-01 12:17:35 -08:00
dd28ab0489
Added SDL_SetRenderDrawColorspace() and SDL_GetRenderDrawColorspace()
2024-02-01 12:17:35 -08:00
a4969e393e
Sync SDL3 wiki -> header
2024-02-01 02:08:27 +00:00
6f443e2aca
Added support for the scRGB colorspace on D3D11 and D3D12
2024-01-31 18:07:00 -08:00
3c45544a14
Added a slow blit function to handle large pixel formats and colorspace conversion
2024-01-31 09:50:46 -08:00
4a759b340f
Fixes in SDL_ColorSpace (SDL_pixels.h)
2024-01-30 11:16:53 -08:00
d15fb9e063
Sync SDL3 wiki -> header
2024-01-30 17:49:26 +00:00
f257eb4481
Added the concept of colorspace to the SDL renderer
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This allows color operations to happen in linear space between sRGB input and sRGB output. This is currently supported on the direct3d11, direct3d12 and opengl renderers.
This is a good resource on blending in linear space vs sRGB space:
https://blog.johnnovak.net/2016/09/21/what-every-coder-should-know-about-gamma/
Also added testcolorspace to verify colorspace changes
2024-01-30 09:48:02 -08:00
554f0625d3
Renderer colors now have floating point precision
2024-01-30 09:48:02 -08:00
61a3a163db
Fixed typo (thanks @Akaricchi!)
2024-01-29 18:48:41 -08:00
7fbd85ad5c
Sync SDL3 wiki -> header
2024-01-29 02:25:21 +00:00
61b5c38e6e
Added the initial concept of colorspace to SDL
2024-01-28 18:24:39 -08:00
00a8ca403e
Sync SDL3 wiki -> header
2024-01-28 18:32:23 +00:00
5b8ca05f1a
wayland: Add a forced screen space scaling mode
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Add a mode that forces Wayland windows to output with scaling that forces 1:1 pixel mapping.
This is intended to allow legacy applications to be displayed without desktop scaling being applied, and may have issues with some display configurations, as this forces the window to behave in a way that Wayland desktops were not designed to accommodate (rounding errors can result from certain combinations of window/scale values, the window may be unusably small, jump in size at times, or appear to be larger than the desktop space, and cursor precision may be reduced).
Windows flagged as DPI-aware are not affected by this.
The automated video test suite passes with the hint turned on.
2024-01-28 13:31:42 -05:00
12bdb2b4d0
Added the environment variable SDL_LOGGING to control default log output
2024-01-27 19:30:22 -08:00
a7a98d8bbb
Document that the default log priority is error, not critical
2024-01-27 15:45:38 -08:00
fd14a20a4b
Sync SDL3 wiki -> header
2024-01-27 23:26:26 +00:00
17768c51fc
Revert "Sync SDL3 wiki -> header"
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This reverts commit 5e96e410d6
2024-01-27 15:25:29 -08:00
5ae2ffc127
document that text input is on by default
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See:
https://discourse.libsdl.org/t/text-input-is-active-by-default-hampering-frame-rate/24396
https://discourse.libsdl.org/t/restoring-text-input-to-the-default-state/42690
2024-01-27 15:18:05 -08:00
5e96e410d6
Sync SDL3 wiki -> header
2024-01-27 23:12:19 +00:00
f66fe7e221
Replaced SDL_GetJoystickCaps() with joystick properties
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Fixes https://github.com/libsdl-org/SDL/issues/8927
2024-01-27 15:11:52 -08:00
aba3038353
Sync SDL3 wiki -> header
2024-01-27 21:01:19 +00:00
3b55c7d1f4
Shortened SDL property names
2024-01-27 13:00:50 -08:00
1885e6b2e0
Sync SDL3 wiki -> header
2024-01-27 20:47:21 +00:00
8a4284b7df
Clarified the use of SDL_RENDERER_SOFTWARE when creating a renderer
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Fixes https://github.com/libsdl-org/sdlwiki/issues/458
2024-01-27 12:46:41 -08:00
b9ea2dde44
Added VisionOS as a supported target to the Xcode project
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Also added SDL_PLATFORM_VISIONOS to the platform definitions and generally switched from TARGET_OS_* macros to SDL_PLATFORM_* macros.
2024-01-27 11:07:21 -08:00
aeac8774f7
Missed one
2024-01-25 16:53:19 -08:00
d0dd60c8ba
Updated new pixel format names to be more consistent with the others
2024-01-25 16:51:22 -08:00
0f78aa7c30
Add some high bit-depth pixel formats
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These are not fully supported yet, just preparing for future work.
2024-01-25 16:40:46 -08:00
ecbbef8b8d
blendmode: Corrected docs for `SDL_BLENDOPERATION_[REV_]SUBTRACT`.
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They were documented backwards.
Fixes #8910 .
2024-01-25 17:48:12 -05:00
8814095aa8
main: Indented SDL_main headers for readability, removed SDL2 compat macros.
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Specifically, SDL_WinRTRunApp, SDL_UIKitRunApp, and SDL_GDKRunApp macros were
removed, as likely unnecessary to SDL3 users. A note was added to the
migration doc about how to roll replacements. These are not going into
SDL_oldnames.h.
Fixes #8245 .
2024-01-25 17:39:38 -05:00
02f59f3ae6
Note that SDL_GetHaptics() is useful in combination with SDL_OpenHaptic()
2024-01-25 08:21:01 -08:00
fd6ec3b9aa
SDL_intrin.h: adjust for new SDL_PLATFORM_WINDOWS meaning.
2024-01-24 21:20:50 +03:00
2654c52d0e
macro SDL_PLATFORM_WINDOWS now means Win32 api and Windows-based OS's.
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macro SDL_PLATFORM_WIN32 means desktop windows, i.e. anything other than
WinRT or GDK, etc.
2024-01-24 21:20:50 +03:00
8fe257b541
Added support for other HDR color primaries
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Specifically, SDL_COLOR_PRIMARIES_XYZ, SDL_COLOR_PRIMARIES_SMPTE431, and SDL_COLOR_PRIMARIES_SMPTE432
2024-01-23 20:35:29 -08:00
c5792cc0de
SDL_thread.h: replace uses of __GDK__ and __WINRT__ (missed in #8875.)
2024-01-24 06:28:10 +03:00
31d133db40
Define SDL_PLATFORM_* macros instead of underscored ones ( #8875 )
2024-01-24 01:40:51 +00:00
ceccf24519
Sync SDL3 wiki -> header
2024-01-24 01:20:29 +00:00
7cd914593f
Added HDR surface properties and tone mapping from HDR to SDR
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This currently only supports PQ, but can be expanded in the future
2024-01-23 17:19:41 -08:00
6fb188eb35
Sync SDL3 wiki -> header
2024-01-23 03:24:26 +00:00
cd231a65f6
Added SDL_GetJoystickCaps() and SDL_GetGamepadCaps() to get the capabilities of controllers
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Also added SDL_GAMEPAD_CAP_PLAYER_LED to let the application know if the controller has a visible player LED
2024-01-22 19:23:42 -08:00
a28a42cfc6
Fixed declaration of SDL_HapticRumbleSupported
2024-01-21 11:36:38 -08:00
052b958bf2
Made SDL_HapticEffect const in the API
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Also added some additional parameter validation to haptic effect functions
2024-01-21 11:29:40 -08:00
5e70ee29cc
Build SDL with the static C runtime on Visual Studio
2024-01-21 06:55:29 -08:00
e2f35a16c2
Added <string.h> for declaration of memset() and memcpy()
2024-01-21 06:55:29 -08:00
7a069cc4b0
Allow optimizing memcpy and memset where possible
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Modern C runtimes have well optimized memset and memcpy, so use those instead of dispatching into SDL's versions. In addition, some compilers can analyze memset and memcpy calls and directly turn them into optimized assembly.
2024-01-21 06:55:29 -08:00
4d6e2d8b73
Sync SDL3 wiki -> header
2024-01-20 14:33:19 +00:00
308906ba25
Added SDL_FlipSurface() to flip a surface vertically or horizontally
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Fixes https://github.com/libsdl-org/SDL/issues/8857
2024-01-20 06:31:37 -08:00
a31dc6dfcb
Switched SDL_TouchID and SDL_FingerID to be Uint64 with 0 being an invalid value
2024-01-18 10:55:24 -08:00
b384973936
Remove no longer needed hint
2024-01-18 10:19:18 -08:00
cda2bffeee
Re-add SDL_HAPTIC_SQUARE for SDL 3.0
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Fixes https://github.com/libsdl-org/SDL/issues/8753
Closes https://github.com/libsdl-org/SDL/pull/8831
Closes https://github.com/libsdl-org/SDL/pull/8783
2024-01-18 09:24:03 -08:00
df4b855af5
Updated SDL_TLSID to use the same type as other IDs in SDL
2024-01-18 08:18:37 -08:00
fc0c774976
Renamed SDL_ThreadID() to SDL_GetCurrentThreadID()
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Also renamed SDL_threadID to SDL_ThreadID and made it Uint64 for consistency with other ID types
2024-01-18 08:18:37 -08:00
d6a41f8f31
Updated SDL_TimerID to use the same type as other IDs in SDL
2024-01-18 07:08:15 -08:00
bc3a71d400
Sync SDL3 wiki -> header
2024-01-18 15:01:21 +00:00
464f4d19fe
Removed obsolete XInput mapping hint
2024-01-18 07:00:21 -08:00
f8dfee01bb
Made SDL_ReadSurfacePixel a public function
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Fixes https://github.com/libsdl-org/SDL/issues/8320
2024-01-18 07:00:10 -08:00
c540c77756
Removed SDL_INIT_EVERYTHING
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Fixes https://github.com/libsdl-org/SDL/issues/8709
2024-01-18 06:17:58 -08:00
26996e2c02
We've decided to keep separate functions for creating a thread with and without stack size specified.
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Fixes https://github.com/libsdl-org/SDL/issues/6652
2024-01-18 06:11:55 -08:00
a2665f54c8
Updated the atomic API for SDL 3.0 naming conventions
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Fixes https://github.com/libsdl-org/SDL/issues/7388
2024-01-18 04:41:34 -08:00
4e60fc9b2b
Sync SDL3 wiki -> header
2024-01-18 12:07:19 +00:00
fb898d6df0
Clarify that desktop mode is the non-exclusive borderless fullscreen mode
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Fixes https://github.com/libsdl-org/SDL/issues/8413
2024-01-18 04:06:32 -08:00
b5bcf45a65
Sync SDL3 wiki -> header
2024-01-18 12:02:08 +00:00
4fee6cb274
Added documentation for custom event cleanup in SDL_FlushEvent()
2024-01-18 04:00:48 -08:00
20e8411b12
Sync SDL3 wiki -> header
2024-01-18 11:27:24 +00:00
f224af5ac5
Updated Haptic API for SDL 3.0 conventions
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Also removed the XInput haptic support since using the haptic API for rumble is no longer supported.
2024-01-18 03:26:11 -08:00
75dd7e1658
Note that we only allow disabling major subsystems
2024-01-17 09:24:04 -08:00
130b361904
Removed SDL_MISC_DISABLED
2024-01-17 09:24:04 -08:00
20fa5e6ad0
Removed SDL_LOCALE_DISABLED
2024-01-17 09:24:04 -08:00
6efadfdb77
Removed SDL_FILESYSTEM_DISABLED
2024-01-17 09:24:04 -08:00
3d951134a3
Removed SDL_FILE_DISABLED
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This didn't actually do anything except break functionality on Apple platforms
2024-01-17 09:24:04 -08:00
31f34e9504
Removed SDL_ATOMIC_DISABLED
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It turns out that because we redefine SDL functions internally, it is safe to call SDL mutex functions while initializing the jump table
2024-01-17 09:24:04 -08:00
6e1b11368d
Removed SDL_CPUINFO_DISABLED
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CPU info is a core part of the SDL API, and shouldn't be disabled
2024-01-17 09:24:04 -08:00
52d6587084
Removed SDL_EVENTS_DISABLED
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Events are a core part of the SDL API, and shouldn't be disabled
2024-01-17 09:24:04 -08:00
ba02722755
Removed SDL_LOADSO_DISABLED
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Loading shared libraries is core functionality on platforms that support it.
2024-01-17 09:24:04 -08:00
0d7df16812
Timers are a required platform feature
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Many SDL subsystems depend on being able to see time passing. If you are porting to a new platform, you'll need to fill in a timer implementation as part of the initial port.
Fixes https://github.com/libsdl-org/SDL/issues/8850
2024-01-16 20:50:08 -08:00
3ca8cee874
Sync SDL3 wiki -> header
2024-01-16 20:27:25 +00:00
8bf74280e0
docs: Note SDL_UpdateWindowSurfaceRects can update beyond specified areas.
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Reference Issue #8825 .
2024-01-16 15:26:13 -05:00
464a41411e
Sync SDL3 wiki -> header
2024-01-15 18:55:24 +00:00
4f3d4bd110
wayland: Add the ability to import and wrap external surfaces
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Add the ability to import and wrap external surfaces from external toolkits such as Qt and GTK.
Wayland surfaces and windows are more intrinsically tied to the client library than other windowing systems, so it is necessary to provide a way to initialize SDL with an existing wl_display object, which needs to be set prior to video system initialization, or export the internal SDL wl_display object for use by external applications or toolkits. For this, the global property SDL_PROPERTY_GLOBAL_VIDEO_WAYLAND_WL_DISPLAY_POINTER is used.
A Wayland example was added to testnative, and a basic example of Qt 6 interoperation is provided in the Wayland readme to demonstrate the use of external windows with both SDL owning the wl_display, and an external toolkit owning it.
2024-01-15 13:54:35 -05:00
9a77813df0
WinMain is specified by the Win32 API as having extern "C" linkage
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Fixes https://github.com/libsdl-org/SDL/issues/8814
2024-01-10 06:25:49 -08:00
4b6df89238
wayland: Add a property to allow creation of a wl_egl_window object even if OpenGL is not enabled
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Useful if the application handles OpenGL outside of SDL and wants to use the window without having to pull in Wayland as a dependency.
2024-01-08 14:54:47 -05:00
f7dd0f9491
wayland: Allow the creation of roleless window surfaces for custom application use
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Allow for the creation of SDL windows with a roleless surface that applications can use for their own purposes, such as with a windowing protocol other than XDG toplevel.
The property `wayland.surface_role_custom` will create a window with a surface that SDL can render to and handles input for, but is not associated with a toplevel window, so applications can use it for their own, custom purposes (e.g. wlr_layer_shell).
A test/minimal example is included in tests/testwaylandcustom.c
2024-01-08 14:54:47 -05:00
4417250d0d
wayland: Remove the registry from the window properties
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A Wayland registry object can only have one listener attached at a time, so an application attempting to use the backend SDL registry object for its own purposes will just result in an error. Remove this property, as it is of no use to applications and will only result in errors.
If an application needs the registry, it needs to get the wl_display object via `SDL.window.wayland.display` and use wl_display_get_registry() to create a new registry object that it can attach its own listeners to.
2024-01-08 14:54:47 -05:00
82f2c4d581
render: Renamed SDL_GetTextureRenderer to SDL_GetRendererFromTexture.
2024-01-08 14:16:16 -05:00
95066ce2a0
Sync SDL3 wiki -> header
2024-01-08 19:10:31 +00:00
df438a3170
opengl: OpenGL renderers need to support texture target in properties.
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Otherwise this has to become an awkward heuristic in sdl2-compat.
2024-01-08 14:08:35 -05:00
44adab7dfd
Sync SDL3 wiki -> header
2024-01-08 17:36:24 +00:00
059fb560ba
gamepad: Clarify range and direction of axes
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It would be easy to assume that all APIs that reference
SDL_JOYSTICK_AXIS_MAX work the same way, but they do not: triggers
generally use the full signed 16-bit range in the lower-level joystick
API, but are normalized to be non-negative by the higher-level gamepad
API.
We also never said explicitly which direction is positive here.
Experimentally, it's right (X), down (Y), and pressed (triggers).
Resolves: https://github.com/libsdl-org/SDL/issues/8793
Signed-off-by: Simon McVittie <smcv@collabora.com>
2024-01-08 09:35:25 -08:00
4942027117
Sync SDL3 wiki -> header
2024-01-08 17:34:23 +00:00
e056f52f7d
include: Remove string literals from properties documentation.
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I'm going to let the wiki bridge clean up the word wrapping for me, here. :)
2024-01-08 12:33:29 -05:00
e8c595af5c
Sync SDL3 wiki -> header
2024-01-08 17:16:19 +00:00
adef35b9ec
include: Attempt to make new properties documentation wiki bridge friendly.
2024-01-08 12:14:08 -05:00
4ffec098b7
Sync SDL3 wiki -> header
2024-01-08 15:18:26 +00:00
9bc7cfc755
render: Added SDL_GetTextureRenderer().
2024-01-08 10:17:38 -05:00
7eae08cfc4
Removed SDL_GL_BindTexture() and SDL_GL_UnbindTexture()
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Now that we have the OpenGL texture properties, you can directly bind them yourself.
Fixes https://github.com/libsdl-org/SDL/issues/2124
2024-01-07 20:19:19 -08:00
4d5bffc323
Sync SDL3 wiki -> header
2024-01-08 01:02:25 +00:00
1a13dae219
Added constant definitions for SDL properties
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Fixes https://github.com/libsdl-org/SDL/issues/8622
2024-01-07 16:59:41 -08:00
3deefa6b43
Updated documentation for SDL_HINT_SHUTDOWN_DBUS_ON_QUIT
2024-01-07 14:20:16 -08:00
2348e8b6a2
Add hint to make SDL handle dbus_shutdown()
2024-01-07 14:11:33 -08:00
139a0931a3
Fix memory barriers on ARMv5
...
The ARM926EJ-S Technical Reference Manual states:
> You can only access CP15 registers with MRC and MCR instructions in a
> privileged mode. CDP, LDC, STC, MCRR, and MRRC instructions, and unprivileged
> MRC or MCR instructions to CP15 cause the Undefined instruction exception to
> be taken.
Furthermore, `MCR p15, 0, <Rd>, c7, c10, 5` (later called Data Memory Barrier)
is not specified for the ARM926. Thus, SDL should not use these cache
instructions on ARMv5.
2024-01-05 09:00:47 -08:00
5b3ee51c6c
Updated copyright for 2024
2024-01-01 13:15:26 -08:00
2faae8457d
The C standard defines a boolean expression as a signed integer value.
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Microsoft came to the same conclusion:
https://devblogs.microsoft.com/oldnewthing/20110328-00/?p=11113
Fixes https://github.com/libsdl-org/SDL/issues/8761
2023-12-30 11:44:40 -08:00
e3d50619f8
Fixed fatal error: SDL_pen.h: No such file or directory
2023-12-29 20:04:40 -08:00
7681695875
Revert "Fixed signed/unsigned warnings with Visual Studio when comparing SDL_bool with boolean expressions"
...
This reverts commit 61db102da9
2023-12-29 17:14:05 -08:00
ebd7f9adbd
Fixed warning C4245: 'initializing': conversion from 'int' to 'Uint32', signed/unsigned mismatch in SDL_video.c
2023-12-29 10:37:28 -08:00
61db102da9
Fixed signed/unsigned warnings with Visual Studio when comparing SDL_bool with boolean expressions
2023-12-29 09:23:47 -08:00
Sam Lantinga
Zack Middleton
SDL Wiki Bot
Amun
Frank Praznik
Charlie Volow
Ryan C. Gordon
Ozkan Sezer
Anonymous Maarten
Edoardo Lolletti
Simon McVittie
Semphris
J. Neuschäfer